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Microsoft Security Response CenterCVE-2026-93216

mm/page_owner: use memcg_data snapshot to avoid TOCTOU in print_page_owner_memcg()

MediumVendor CVSS 4.1 / 10 1 CVE Published Sep 27, 2026 at 11:16 PM UTC

Summary

Mariner

Products covered

  • azl3 kernel 6.6.157.1-1 on Azure Linux 3.0

Remediation

Release Notes

CVEs in this advisory 1

Updates

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Confirmed at the source

    Our collector saw this advisory during a later source check.